| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $43.47 | 6.549% | $46.3169 | $46.32 | $46.30 | $46.30 |
| Purchase #2 | $42.51 | 3.299% | $43.9124 | $43.91 | $43.90 | $43.90 |
| Purchase #3 | $120.52 | 10.570% | $133.259 | $133.26 | $133.25 | $133.30 |
| Purchase #4 | $250.47 | 13.265% | $283.6948 | $283.69 | $283.70 | $283.70 |
| Purchase #5 | $158.90 | 13.375% | $180.1529 | $180.15 | $180.15 | $180.20 |
| Purchase #6 | $5.64 | 9.233% | $6.1607 | $6.16 | $6.15 | $6.20 |
| Purchase #7 | $66.41 | 10.324% | $73.2662 | $73.27 | $73.25 | $73.30 |
| 7 purchase totals = | $687.92 | $766.7629 | $766.76 | $766.70 | $766.90 | |